Red Bull chief Helmut Marko has admitted employees at the F1 side have been left 'disappointed' with their bonuses up in the air in the wake of Max Verstappen's latest title triumph. The 27-year-old finished fifth at the Las Vegas Grand Prix to secure glory for the fourth year in a row.

Red Bull driver Max Verstappen failed to find traction during the Las Vegas Grand Prix practice, suggesting that the problem was not related to the balance of h

The problem? Red Bull apparently made an incorrect adjustment to the rear wing of its car at Las Vegas and GPS data showed its two cars to be significantly slower on the straights than both McLaren and Mercedes, which led both practice sessions with Lewis ...